MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f4a208b490ce6094b8fa61c226db5f8f1eb01e95dc478b175a57a121a5f812e6. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



CobaltStrike


Vendor detections: 14


Intelligence 14 IOCs YARA 6 File information Comments

SHA256 hash: f4a208b490ce6094b8fa61c226db5f8f1eb01e95dc478b175a57a121a5f812e6
SHA3-384 hash: f804b9c880d2c5cdc65c32b2a5780456829ffc6bfa56ba7aa5484eb6fd7ae07e6348e93240ee9fa5dfaeee2e6ad72407
SHA1 hash: 2e864bd0246e10b0a99681303439a988999b2015
MD5 hash: 33425007f0016d3a818d27539ba17a90
humanhash: equal-social-carpet-ceiling
File name:na
Download: download sample
Signature CobaltStrike
File size:30'522 bytes
First seen:2024-10-13 04:51:20 UTC
Last seen:2024-11-21 14:46:25 UTC
File type:HTML Application (hta) hta
MIME type:text/html
ssdeep 384:KeiNYnl3Q/2irLwQbyACD1Ja9SIkh3sfUD2O3Al3l0YKxAVk/a:T3Q/T/weyrIa4s2O3Al3lqxJS
Threatray 19 similar samples on MalwareBazaar
TLSH T10FD2F1F434CC6442D6A6ED09B64CFF52062B3A5B9EC59F40437DFA701BEB911B612A0E
Magika txt
Reporter abuse_ch
Tags:CobaltStrike hta

Intelligence


File Origin
# of uploads :
2
# of downloads :
99
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
99.9%
Tags:
Cobaltstrike Cobalt
Result
Verdict:
Malicious
File Type:
HTA File - Malicious
Behaviour
BlacklistAPI detected
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug evasive metasploit obfuscated
Result
Verdict:
MALICIOUS
Details
Malicious Scriptlet 2 of 7
Detected a malicious pivot typically seen during the 'file-less' pivot commonly seen in malware carriers.
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
n/a
Detection:
malicious
Classification:
spyw
Score:
76 / 100
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Legitimate Application Dropped Executable
Yara detected Generic Dropper
Behaviour
Behavior Graph:
Threat name:
Script-WScript.Trojan.CobaltStrike
Status:
Malicious
First seen:
2024-10-13 03:10:12 UTC
File Type:
Text (VBS)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Result
Malware family:
metasploit
Score:
  10/10
Tags:
family:metasploit backdoor discovery trojan
Behaviour
Modifies Internet Explorer settings
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
MetaSploit
Malware Config
C2 Extraction:
http://192.168.180.12:7810/eTKX
Malware family:
CobaltStrike
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:APT_PatchWork_BADNEWS_20211105
Description:Detects PatchWork Group RTF or BADNEWS
Rule name:Detect_Malicious_VBScript_Base64
Author:daniyyell
Description:Detects malicious VBScript patterns, including Base64 decoding, file operations, and PowerShell.
Rule name:detect_tiny_vbs
Author:daniyyell
Description:Detects tiny VBS delivery technique
Rule name:Msfpayloads_msf_6
Author:Florian Roth (Nextron Systems)
Description:Metasploit Payloads - file msf.vbs
Reference:Internal Research
Rule name:Msfpayloads_msf_6_RID2DCE
Author:Florian Roth
Description:Metasploit Payloads - file msf.vbs
Reference:Internal Research

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

CobaltStrike

HTML Application (hta) hta f4a208b490ce6094b8fa61c226db5f8f1eb01e95dc478b175a57a121a5f812e6

(this sample)

  
Delivery method
Distributed via web download

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